Issue Batgirl 24
Subtitle Bruce Wayne: Murderer? part 2
Date March 2002
Writer(s) Kelley Puckett
Artist(s) Damion Scott, Robert Campanella
storyline (continued from Detective 766) 
Oracle intercepted a 911 from Wayne Manor. She heard it all as it happened - the murder of Vesper Fairchild. She sent Batgirl in to the crime scene to be her eyes, but due to technical difficulties, she got no video. What was believed to be the murder weapon - a pistol - was found outside the home. Batgirl realized for the first time that Bruce was Batman. 
(continued in Nightwing 65)